symfony/symfony — pull request #7203 by bschussek (2013-02-27 13:55:18+00:00)
Title: [Form] Fixed ValidatorTypeGuesser to guess unmapped properties not to be required

| Q | A
| ------------- | ---
| Bug fix? | yes
| New feature? | no
| BC breaks? | yes
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | #6645
| License | MIT
| Doc PR | -

This PR is WIP and should not yet be merged. It is one of two alternative solutions to #6645. The other alternative is to stepwisely set the default value of the `required` option to `false`, as described in #6645.